The Key is known for its annual gigantic rummage sales, and a new one has been added this year. On March 10, Christ Church of Longboat Key, Presbyterian, will hold “Sale Away,” featuring clothing, furniture books, household items and more. Co-Chairwomen are Sue Wertman and Vivian Chester. Proceeds will benefit local mission programs. St. Mary, Star of the Sea, Catholic Church and all Angels by the Sea Episcopal Church also will hold sales in March.